View Full Version : Problem Diagnosis


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  1. Trouble with 4X4
  2. 1987 blazer grinding when shifting into 4wd lo
  3. High idle will not kick down
  4. Blower Motor Housing
  5. S 10 (2003) 4 wd pickup
  6. rear defrost...
  7. dome light problem
  8. 96 Blazer 4wd
  9. hard start, randomly dies, blows smoke at start up
  10. 99 jimmy wont start
  11. 99 Jimmy Misfires
  12. '93 GMC Jimmy Vin 'W' CPI Cold Start/Run issue
  13. 2000 GMC Jimmy Heat Only Through Defrost
  14. dealership charge to replace vacume hoses ??
  15. service engine soon light?
  16. 1998 s10 no heat problem
  17. Dont run right when cold
  18. 98 blazer w/auto air delivers air out dash vents only
  19. 01 Jimmy Auto 4 wheel does not engage
  20. Blazers must suck
  21. 98 Blazer shut downs immediately after starting
  22. 98 4.3L Vin W no spark
  23. '95' Jimmy front end problem
  24. 99 4X4 S-10 lower control arm
  25. s10 fuel odor
  26. 2003 S-10 Starter/hard To Do/give To Pro
  27. excessive fuel use
  28. 02' zr2 4 wheel problems
  29. Cooling Problem 95 S-10
  30. 1996 GMC Jimmy
  31. 99 Blazer won't crank
  32. High revs
  33. Hesitate when letting up
  34. 97 head question
  35. 1995 Chevy S10 4X4 4.3 Automatic Transmission Trouble?
  36. Jimmy Smog Fail Code
  37. '94 Sonoma - Low Power / Missing?
  38. Codes 42, 45, 85 and ticking, rattling sound.
  39. 01 transfer case switch/4wd actuator/hvac controls
  40. 2001 S10 Tail Light/reverse lights
  41. short?
  42. 200 Blazer Heater issue
  43. ABS light/brake light
  44. Stubborn Bolt Removal
  45. Where to cut blower housing?
  46. Only getting fuel to half the motor
  47. Gmc Jimmy 95 misfires and bogs down in mid/high rpm
  48. '93 Chevy s-10 4.3L 2wd Not Running Right
  49. 01 blazer heat issue
  50. 99 jmmy current draw
  51. 93 Blazer 4.3 Not running right
  52. need some help
  53. Electrical System Problem
  54. stalls with brakes or headlights
  55. S10 Brake and Back up lights out
  56. 4wd problem
  57. 4WD still inoperable
  58. rear wiper problems
  59. first timer need help.
  60. Smell burning coolant in vents??
  61. no heat please help
  62. 94 s-10 blazer engine swap
  63. fuel pump, fuel filter, ignition module or other?
  64. Same truck new question...
  65. The best o2 sensor??
  66. Lets discuss Ethanol
  67. '00 Sonoma 4L60E, no 3rd & OD
  68. 1999 4x4 T-10 Blazer 4x4/tranny shift problem
  69. 2000 blazer heater
  70. 99 bravada sputter & backfire
  71. 4x4 problem
  72. 1997 4.3 blazer 02 sencors
  73. '97 Blazer sudden bunch of codes, bad idle
  74. heat
  75. 2003 S-10 4.3 Heat Floor/def Sometimes Comes Out Panel
  76. 4x4 problems 93 S10 Blazer 4dr
  77. Unable to get hood open
  78. '92 2.2 sparkplug thread damage
  79. 92 Chevy S-10 brakes
  80. 95 gmc jimmy gets fuel but no spark - plz help
  81. 95 gmc jimmy gets fuel but no spark - plz help
  82. 1993 Blazer Idle Issue
  83. Drive shaft
  84. What Rims Will Fit
  85. where is the secondary air pump 2000 s10
  86. Choices...which sensor?
  87. Abs Light Problem
  88. 2001 Chevy Blazer 4x4 - No tension on the parking brake.
  89. Ready for the Road
  90. refilling cooling system
  91. 89 4cyl. S-10 sometimes wont start/bouncy idle?
  92. 03 S10 - Where is the door pin switch? Radio stays on!
  93. 01 Blazer tranny problem
  94. 2001 s-10 intermittent won't start
  95. 98 jimmy sticks in 4hi
  96. RPM Surging ???
  97. s10 2.2 4 cly stalling then restarting no SES light?? ABS lights on
  98. 97 blazer 4WD don't work
  99. Problem With New Rebuilt 700r4 Trans Shifting
  100. Need help with 1997 Blazer
  101. running lights ,speedometer wont work
  102. Engine power dropping..
  103. 95 Jimmy 4WD Problems
  104. airbag light short
  105. 95 2.2 poor mileage and rough starts
  106. '01 Blazer ZR2 noise after lower intake seal replacement.
  107. 2 Problems w/00 Blazer
  108. 99 Chevy blazer hard staring
  109. Fusible link ?
  110. 1994 S10 Blazer Fuel Pump Relay Switch
  111. 98 S-10 Clutch problem
  112. 97 s-10 Blazer ignition
  113. 98 s-10 ABS issue
  114. 02 blazer tranny issues
  115. Front axle nut size on 92 jimmy 4x4?
  116. 98 jimmy hard shift
  117. P1351 again, I give up..
  118. PO452 Fuel Sensor Low Input
  119. code p0446 and p0453
  120. Front Wheel Sag
  121. Will not stay in 4WD or 2WD
  122. P0753 Code
  123. '96 chevy blazer water pump issues, i think.
  124. no heat
  125. no heat
  126. Im So Lost
  127. ses and hesitation
  128. Noise in suspension, driveline, or ??
  129. 02 s10 blazer wont start
  130. Brake bleeder valves
  131. My '99 V6 S-10 is losing MPG like crazy
  132. engine rotates and starts, then shuts off
  133. '97 Blazer, toasted another Ign. module
  134. sonoma 4WD
  135. Pitman Arm Replacement on 1999 4WD Blazer
  136. s10 1997 blazer sound when deaccelerating
  137. control
  138. misses upon aceleration
  139. check engine light
  140. Front axle engagement
  141. rear main seal question
  142. MAF Sensor
  143. 95 Jimmy Stumbles on Acceleration
  144. 2001 Blazer
  145. 98 S10 blazer runs and then dies
  146. ticking from passenger side
  147. 98 s10 blazer runs and dies
  148. 96 Jimmy Engine trouble, Opinions!
  149. 95 blazer misfire distributor noise
  150. 97 blazer brake light problems
  151. help with Ignition coils
  152. front axle seal 02 S10 4.0 4x4
  153. trouble with 88 s-15 jimmy
  154. Transmission overfilled
  155. ALOT of codes/I have no idea where to start PLEASE HELP!!!
  156. HVAC issues
  157. 1995 chevy s-10 blazer turn signals working intermittently
  158. Belt chirp
  159. 95 jimmy probs
  160. 1996 S10 Blazer New Fuel Pump Fuel Guage Not Working
  161. '97 Bravada that won't start, stuck in park, key stuck in ignition.
  162. 94 blazer s-10 v6 will not fire
  163. I have some codes; need to know what to fix??
  164. A/C or Heater Clicking
  165. 93 S-10 Blazer temp guage help.
  166. 95 S-10 Blazer fuel relay problem
  167. 1995 Sonoma Hesitation
  168. Question about TCC
  169. Good Heat....cold Feet ??
  170. Fuel pump replacement
  171. Possible tranny fluid burned by motor?
  172. 98 Bravada 4wd doesnt work
  173. bad vibration at idle
  174. what is the biggest rims i can put on my truck
  175. 1992 s10 blazer fuel problems
  176. Transmission lines.
  177. Cant get my OBD2 scanner to work with the plug under the dash??
  178. '91 s10 fuel pump won't run
  179. Puzzled
  180. 98 Jimmy, Hard start
  181. 2000 bravada distributor problems
  182. Brake lights stay on -- not the brake light switch
  183. 89 S10 wiper motor troubleshooting help
  184. "3rd generation" 4wd system?
  185. GMC S15 '88 Can't get it into 1st gear!
  186. Problem: 93 GMC Jimmy won't start.
  187. Weird Hessitation
  188. 95 2wd s-10 Oil pan change
  189. Shifting problems
  190. 97 blazer won't shift out of park.
  191. 94 Jimmy 4x4 Problem
  192. Tranny help me PLEASE!!!
  193. Timing marks on balancer.
  194. Just installed new intake manifold gasket/84/2.8l
  195. 1999 GMC Envoy losing coolant
  196. putting a 4l80e in a 1996 blazer? will it work?
  197. Where is the antifreeze going??
  198. 4L60E trans not shifting 2 or 4 gears
  199. 96 overheats when I come to a stop
  200. 99 Blazer Replace Washer Tank
  201. 2000 chevy blazer
  202. 99 Blazer losing antifreeze
  203. 1998 GMC Envoy Starting Problem
  204. Driveability Problems
  205. ball joints, tyrods
  206. 2001 s10 4x4 not working
  207. defog thru vents
  208. no gas tank pressure
  209. 2000 ZR2 Trans problem
  210. 88 4x4 running rough at best
  211. Steel Fuel lines
  212. Starter Issues
  213. 93 S-10 ECM B Fuse
  214. Catalytic Converter whistle?
  215. 91-s10
  216. 91 Blazer wiper switch removal
  217. engine light, please help.
  218. 95 jimmy needs rod bearings
  219. 1995 Blazer Electrical Trouble
  220. 92 Jimmy Blowing Sound
  221. Heater core
  222. 1974 K5 Blazer New member, wierd problem
  223. Cooling Fan Runs Constantly
  224. 1998 blazer runs well except on hills?????
  225. transmisson
  226. s-10 fuel gauge
  227. starter mount broken
  228. need help with fuel pump relay problem
  229. 97 blazer - now wont start
  230. 1991 Bravada Automatic Transmission Leak
  231. Drain Gas Tank
  232. noise from dash
  233. 93 S-10 blazer won't start
  234. 1995 jimmy front differential
  235. 2001 s10 crew cab
  236. Blown, but not forgotten.........
  237. 1999 Blazer 4.3 vortec engine removal
  238. 1999 chevy blazer start problems
  239. 01 blazer parking brake stuck on!!
  240. 03 Chevy s-10 zr2 4x4 clunk noise Help..
  241. in dire need of help
  242. Heater working intermittently
  243. Blazer Starts-Stalls in Drive
  244. 2000 blazer hard to start when cold . have to try 10 , 20 , even 30 times
  245. 95 jimmy blowing 4wd fuse
  246. 94 Blazer Tahoe LT Enging/Tranny Issues
  247. Fuel delivery problem?, starts hard when cold,
  248. 98 Blazer V6 4WD Ignition problems
  249. 99 Blazer starting issues and error code PO753
  250. 2000 Blazer Intermittent no start relays clicking